Effects of Rare Earth and Titanium on Microstructure andProperties of Al-Mg-Si Conductive Material
[1]ZHAO Hong-liang,KONG Ya-ping,LIU Zhi-peng.Effects of Rare Earth and Titanium on Microstructure andProperties of Al-Mg-Si Conductive Material[J].Journal of Zhengzhou University (Engineering Science),2015,36(04):54-56.[doi:10.3969/ j. issn.1671 -6833.2015.04.013]
Copy
Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
36卷
Number of periods:
2015 04
Page number:
54-56
Column:
Public date:
2015-08-31
- Title:
- Effects of Rare Earth and Titanium on Microstructure andProperties of Al-Mg-Si Conductive Material
- Keywords:
- Al-Mg-Si; alloy element; mechanical property ; electrical conductivity
- CLC:
- TG292
- DOI:
- 10.3969/ j. issn.1671 -6833.2015.04.013
- Abstract:
- We added rare earth and titanium in Al-Mg-Si alloy,and the influence of rare earth and titanium onthe microstructure and properties of Al-Mg-Si conductive material were studied in this paper,with the opticalmicroscope,scanning electron microscope,DSC analysis on the microstructure of alloy,and testing the per-formance. The results show that,RE and Ti both have refining effect on Al-Mg-Si conductive material. Whenthe content of RE is more than 0.3% and the Ti is more than 0.15%,the phase Al Ti,Ce will form in Al-Mg-Si alloy,consuming a large amounts of Ti and Ce,which has an unfavorable effect on the mechanicalproperties and electrical conductivity of the alloy.
- References:
- -
- Similar References:
Memo
-
Last Update: